/*
 * Copyright (C) 2011 CrystalRange
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.crystalrange.enterprise.service.impl;

import com.googlecode.genericdao.search.Search;
import com.googlecode.genericdao.search.SearchResult;
import java.util.Date;
import java.util.List;
import org.crystalrange.enterprise.dao.MediaDao;
import org.crystalrange.enterprise.model.Media;
import org.crystalrange.enterprise.service.MediaService;
import org.crystalrange.model.User;
import org.crystalrange.service.UserService;

public class MediaServiceImpl implements MediaService {

    private MediaDao mediaDao;
    private UserService userService;

    public void setMediaDao(MediaDao mediaDao) {
        this.mediaDao = mediaDao;
    }

    public void setUserService(UserService userService) {
        this.userService = userService;
    }
    
    public Media create(String username) {
        
        User currentUser = this.userService.findByUsername(username);  
        
        Media media = new Media();
        media.setCreatedBy(currentUser);
        media.setCreatedDate(new Date());
        
        return media;
    }
    
    public void save(Media media, String username) {
        
        User currentUser = this.userService.findByUsername(username);  
        
        media.setUpdatedBy(currentUser);
        media.setUpdatedDate(new Date());
        
        this.mediaDao.save(media);
    }

    public void remove(Media media) {
        this.mediaDao.remove(media);
    }

    public Media find(Long id) {
        return this.mediaDao.find(id);
    }

    public List<Media> findAll() {
        return this.mediaDao.findAll();
    }
    
    public SearchResult<Media> searchAndCount(Search search) {
        return this.mediaDao.searchAndCount(search);
    }

    public List<Media> search(Search search) {
        return this.mediaDao.search(search);
    }
    
    public Media searchUnique(Search search) {
        return this.mediaDao.searchUnique(search);
    }
}
